Answer:
58%
Step-by-step explanation:
29 / 50 * 100% = 58 % ( rather pathetic score, huh?)
the boy gets 29 marks out of 50
Then
He gets 29 × 2 marks out of 50 × 2
He gets 58 marks out of 100
Therefore
He scored 58%
x=2
sorry for the bad handwriting btw.
Increase of 8
x = y-8
y=x+8
may you show us the pic so we can help?
